The paper presents the numerical modeling of a Y-shaped three-pole radial magnetic bearing based on two-dimensional (2D) and three-dimensional (3D) magnetic field computation with nonlinear model of the material. The used numerical method is the Finite Element Method (FEM). The nonlinear system of equations according to the nonlinear characteristics of ferromagnetic material can be handled by the Newton-Raphson technique and by the fixed-point method.
; even in neutral hydrogen regions (∼10 −4 parts ionized), the electromagneticforce to gravitational force ratio is 10 7 (Peratt 1996 ). The predictions of Plasma Cosmology have been strengthened by new observations, including evidence for the stellar
Authors:Hildrun Kretschmer, Ramesh Kundra, Donald deB. Beaver, and Theo Kretschmer
Interpersonal attraction is a major area of study in social psychology.
Whereas in physics, attraction may refer to gravity or to the electromagneticforce, interpersonal attraction can be thought of force